
public class ForLoopConcatinationDemo {

	public static void main(String[] args) {
		// Design pattern 
	
		String one=	  "1";
		String two=   "2";
		String three= "3";
		String four=  "4";
		String five=  "5";
		
		
		
		for(int i=1;i<2;i++)
		{
			
				System.out.println(i);
				System.out.println(one+two);
				System.out.println(one+two+three);
				System.out.println(one+two+three+four);
				System.out.println(one+two+three+four+five);
		
		}
	}
}
	


